Sea Temperature in Culdaff in September

Complete information on the sea temperature range in the Atlantic Ocean in Culdaff in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Culdaff. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Culdaff in September

55°F

MINIMUN

58°F

AVERAGE

61°F

MAXIMUM

Historical Data of Water Temperature in September in Culdaff

Water Temperature Chart for Atlantic Ocean in Culdaff in September

Sea Temperature Table in Culdaff in September Over the Past Years

Day	2024	2023	2022	Average
Sep 1	59°C	59°C	57°C	58°C
Sep 2	59°C	57°C	59°C	58°C
Sep 3	61°C	59°C	59°C	59°C
Sep 4	59°C	59°C	59°C	59°C
Sep 5	59°C	55°C	57°C	57°C
Sep 6	61°C	55°C	57°C	58°C
Sep 7	59°C	59°C	57°C	58°C
Sep 8	59°C	57°C	57°C	58°C
Sep 9	59°C	55°C	57°C	57°C
Sep 10	59°C	55°C	57°C	58°C
Sep 11	57°C	57°C	57°C	57°C
Sep 12	59°C	55°C	57°C	57°C
Sep 13	59°C	59°C	57°C	58°C
Sep 14	57°C	57°C	57°C	57°C
Sep 15	57°C	57°C	57°C	57°C
Sep 16	57°C	55°C	57°C	56°C
Sep 17	57°C	59°C	57°C	58°C
Sep 18	59°C	57°C	59°C	58°C
Sep 19	59°C	59°C	57°C	58°C
Sep 20	59°C	55°C	57°C	57°C
Sep 21	59°C	57°C	57°C	57°C
Sep 22	59°C	57°C	57°C	58°C
Sep 23	59°C	55°C	57°C	57°C
Sep 24	59°C	57°C	57°C	58°C
Sep 25	59°C	59°C	57°C	58°C
Sep 26	59°C	59°C	57°C	58°C
Sep 27	59°C	55°C	57°C	57°C
Sep 28	59°C	55°C	57°C	57°C
Sep 29	59°C	55°C	57°C	57°C

Culdaff Climate and Swimming Opportunities in September

61°F

Average Day Air Temperature

50°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

16 days

Number of Rainy Days

13 hrs

Daylight
per Day

3 hrs

Sunshine
per Day

10 mph

Average Wind Speed

89%

Average
humidity

Culdaff lies within the Ulster in Ireland. The average daytime temperature in Culdaff in September is 16°C (61°F), while the nighttime average is 10°C (50°F). There are typically 16 rainy days during the month, with a total precipitation of 97 mm (3.8 inches). The daylight duration in September in Culdaff is 13 hours, with an average of 3 hours of sunshine per day. The average wind speed in September is 17 km/h (11 mph), and the humidity level is around 89%.

The water temperature in Culdaff in September ranges from 13°C to 15°C (55°F to 59°F). At the beginning of the month, the average temperature is around 14°C (57°F), shifting to 14°C (57°F) by mid-September and reaching 14°C (57°F) in the last ten days. Overall, the average sea temperature in Culdaff for September is 14°C (57°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in September in Nearby Cities

Frequently Asked Questions About Water Temperatures in September in Culdaff

What is the sea temperature in Culdaff in September?

The water temperature in the Atlantic Ocean in Culdaff in September ranges from 13°C to 15°C (55°F to 59°F).

Is it possible to swim in the Atlantic Ocean in Culdaff in September?

The average sea temperature in Culdaff in September is 14°C (57°F), and the air temperature is 16°C (61°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.